Is there any trek route connecting all the Panch Kedar. I know there is a trek route from Tungnath to Kalpeshwar which takes 10 to 12 days. But is there any possible trek route (avoiding motor able road completely) from Kedarnath to Madhyamaheswar to Tungnath, Rudranath and ending at Kalpeshwar.

If you look at a topo map, you'll see that there are 3 valleys in between Kedarnath and Madhyamaheshwar. I believe there is a route connecting the two places via Yongbuk Col Bisali Col and Mahapanth Col.

Thank you K Harsh for the guide and route information. I just had a chat with another guide yesterday named Umeid. He says there are permission issues going on with the forest department. I was talking about the Kedarnath trek from Ransi via Mandani valley, passing through three mountain passes named Yeonbuk Col, Baisali Col and Mahapanth col avg height 4500mtr. He said Madhyamaheswhar is slightly different route. One has to go to Madhyamaheshwar come back to Ransi and then start the Kedarnath trek from Ransi.
Younbuk Col 4600 M, Bisali Col 4750 M (highest point), Mahapanth Col 4650 M.

I am thinking of going during end of September/1st week of October. But all depends upon the permission. Umeid mentioned the permission issue is due to the litters & garbage dumped inside the wildlife areas. These are the gifts from heavy tourism activities. Local people along with few miscreants from Delhi pitched many tents inside the wildlife areas and it was going on for long time. Someone complained to the local authorities. Now they are removing all those tents and banned any tourism activities including trek.